MCDONNELL & MILLER REPLACEMENT SWITCH ASSEMBLY Part # 5
Used With: 94 Series, 93 Series, 194 Series, 193 Series
McDonnell & Miller model number 5 is an automatic reset snap switch for model number 93, 193, 94, and 194 controls. This switch features a two pole double break switch for operation at two different levels, multi-function for alarm or valve actuation or low water cut-off.